<?php

class StkBannerController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/column2';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
			'postOnly + delete', // we only allow deletion via POST request
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		return array(
			array('allow',  // allow all users to perform 'index' and 'view' actions
				'actions'=>array('index','view','list'),
				'users'=>array('*'),
			),
			array('allow', // allow authenticated user to perform 'create' and 'update' actions
				'actions'=>array('create','update'),
				'users'=>array('*'),
			),
			array('allow', // allow admin user to perform 'admin' and 'delete' actions
				'actions'=>array('admin','delete'),
				'users'=>array('*'),
			),
			array('deny',  // deny all users
				'users'=>array('*'),
			),
		);
	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
	
		$this->render('view',array(
			'model'=>$this->loadModel($id),
		));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		/*$model=new StkBanner;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['StkBanner']))
		{
			$model->attributes=$_POST['StkBanner'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->Id));
		}

		$this->render('create',array(
			'model'=>$model,
		));
              */  
                
		$model=new StkBanner;
                $model2=new StkTraza;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
                $model->Estado='C';
                $path_picture = realpath( Yii::app( )->getBasePath( )."/../images/banner" )."/";//ruta final de la imagen
               // $model->Url=CUploadedFile::getInstance($model,'Url'); 
		if(isset($_POST['StkBanner']))
		{
		        $_POST['StkBanner']['Url']=$model->Url;
                        $model->attributes=$_POST['StkBanner'];
                       
			
			$uploadedFile=CUploadedFile::getInstance($model,'Url');
			
                            $model->Url=CUploadedFile::getInstance($model,'Url'); 
                            $fileName = $uploadedFile;  
							/*$size = GetImageSize($fileName);
							$anchura=$size[0];
							$altura=$size[1]; 
							if($anchura==220 &&$altura==158){*/
                                $model2->Fecha=date("Y-m-d");
                                $model2->Tabla='StkBanner';
                                $model2->Registro_Id=$model->Id;
                                $model2->Accion='C';
                                $model2->Usuario_Id=Yii::app()->user->id;
                                $model2->save();
									if(!empty($uploadedFile))  // check if uploaded file is set or not
									{
					// $uploadedFile->saveAs(Yii::app()->basePath.'/../images/banner/'.$fileName);  // image will uplode to rootDirectory/banner/
										$uploadedFile->saveAs($path_picture.$fileName);
									}
							if($model->save())
								$this->redirect(array('index'));
							//}
		}
		$Data=StkSeccion::model()->findAll(array("condition"=>"Nombre = 'Banner'","order"=>"orden"));
		$Texto=$Data[0]->Texto;
		$this->render('create',array(
			'model'=>$model,
			'data'=>$Texto,
		));
                               

		
	}

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
            $model=$this->loadModel($id);
                $model2=new StkTraza;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);
                
                $path_picture = realpath( Yii::app( )->getBasePath( )."/../images/banner" )."/";//ruta final de la imagen
		if(isset($_POST['StkBanner']))
		{
			$_POST['StkBanner']['Url']=$model->Url;
                        $model->attributes=$_POST['StkBanner'];
                        $model->Estado='A';
                        $model2->Fecha=date("Y-m-d");
                        $model2->Tabla='StkBanner';
                        $model2->Registro_Id=$id;
                        $model2->Accion='A';
                        $model2->Usuario_Id=Yii::app()->user->id;
                        $model2->save();
                        
                         
                         $uploadedFile=CUploadedFile::getInstance($model,'Url');
                        if ($model->Url=='' && $model->Url==null) {//si el campo de la imagen está vacio o es null
                           //  $model->Url=CUploadedFile::getInstance($model,'Url'); 
                              $fileName=$model->Url;
                        }
                        else{
                             $fileName = $uploadedFile;
                           
                        }
                           if(!empty($uploadedFile))  // check if uploaded file is set or not
                           {
                                $uploadedFile->saveAs($path_picture.$fileName);// image will uplode to rootDirectory/banner/
                                $model->Url=$fileName;
                           }
                            if($model->save())
								$this->redirect(array('index'));
		}

		$this->render('update',array(
			'model'=>$model,
		));
	
	/*	
            $model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['StkBanner']))
		{
			$model->attributes=$_POST['StkBanner'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->Id));
		}

		$this->render('update',array(
			'model'=>$model,
		));*/
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
	    $model=$this->loadModel($id);
            $user=StkUsuario::model()->find('LOWER(NombreUsuario)=?',array( Yii::app()->user->name));
            $model2=new StkTraza;
            
            $model->Estado='E';
            $model->Usuario_Id=$user->id;
       
            $model2->Fecha=date("Y-m-d");
            $model2->Tabla='StkProducto';
            $model2->Registro_Id=$model->Id;
            $model2->Accion='E';
            $model2->Usuario_Id=Yii::app()->user->id;
            $model2->save();
            
             if(isset($user->id) && $user->Rol_Id==1)
              {
                    $this->loadModel($id)->delete();
              }
              else
              {
                    $model->save();
                        
              }

		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
		if(!isset($_GET['ajax']))
			$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
	 }

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		$model=new StkBanner('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['StkBanner']))
			$model->attributes=$_GET['StkBanner'];

		$this->render('admin',array(
			'model'=>$model,
		));
	/*
		$dataProvider=new CActiveDataProvider('StkBanner');
		$dataProvider->pagination->pageSize=4;
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));*/
	}
	
	public function actionList()
	{
		$dataProvider=new CActiveDataProvider('StkBanner');
		$dataProvider->pagination->pageSize=4;
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		
		$model=new StkBanner('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['StkBanner']))
			$model->attributes=$_GET['StkBanner'];

		$this->render('admin',array(
			'model'=>$model,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer $id the ID of the model to be loaded
	 * @return StkBanner the loaded model
	 * @throws CHttpException
	 */
	public function loadModel($id)
	{
		$model=StkBanner::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param StkBanner $model the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='stk-banner-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
